Generations
NX4 — Fourth Generation Tucson N
2021–2024
1.6T-GDI
Top issues to watch for
The most serious Hyundai Tucson N problems ranked by severity. We track 5 known issues — here are the ones you need to know about first.
Major
Premature parking brake failure
The electronic parking brake system shows unusually high failure rates in the 20,000-40,000 mile range, with complete inoperative failures occurring at 71 times the national fleet average. The fault typically manifests as the parking brake failing to engage or release properly, with associated warning lights on the dashboard. This appears to affect the actuator mechanism or control module rather than the brake shoes themselves.
What happens if ignoredComplete parking brake failure creates a safety hazard when parking on slopes and will result in MOT failure. The electronic actuator typically requires replacement rather than repair. In some cases, the fault may cause the rear brakes to bind, leading to premature brake disc and pad wear.
Independent garage
£400–£600
Specialist
£500–£750
Main dealer
£700–£1,000
Parts only
£250–£450
Major
Steering ball joint excessive wear
Steering ball joints show premature wear at 16.7 times the national average failure rate, particularly in the 20,000-40,000 mile range. The wear appears to affect both track rod ends and suspension ball joints. This level of premature wear is unusual for a modern vehicle and may be related to the performance-tuned suspension geometry or component quality issues.
What happens if ignoredExcessive ball joint wear compromises steering precision and vehicle safety. Complete failure can result in loss of steering control. Worn ball joints will cause irregular tyre wear patterns and may lead to MOT failure. The high failure rate suggests this may be a recurring issue requiring multiple replacements.
Independent garage
£200–£350
Specialist
£250–£400
Main dealer
£350–£550
Parts only
£80–£150
Major
Brake binding issue
The brake system shows a binding condition at 2.6 times the fleet average failure rate, where significant brake effort is recorded during MOT testing with no brake pedal applied. This typically indicates seized brake calipers or corroded brake slider pins. The issue appears specific to the 20,000-40,000 mile range and may be related to caliper quality or brake maintenance requirements.
What happens if ignoredBinding brakes cause rapid brake pad and disc wear, reduced fuel economy, and potential brake overheating leading to brake failure. The condition creates a safety hazard and will result in MOT failure. Seized calipers typically require replacement rather than repair, making this a costly fault.
Independent garage
£300–£500
Specialist
£400–£650
Main dealer
£500–£800
Parts only
£150–£300
Minor
Suspension bush premature wear
Suspension pins, bushes and joints show excessive wear at 5.5 times the fleet average, with failures occurring unusually early from 0-20,000 miles. This suggests either component quality issues or that the performance-oriented suspension setup places higher loads on these components than standard road cars. The pattern affects multiple suspension points rather than a single component.
What happens if ignoredWorn suspension bushes reduce handling precision and ride comfort. They allow excessive suspension movement which can accelerate wear of other components like tyres and ball joints. While not immediately dangerous, worn bushes will eventually lead to MOT failure and progressive deterioration of the vehicle's dynamic behaviour.
Independent garage
£150–£300
Specialist
£200–£400
Main dealer
£300–£500
Parts only
£60–£120
1 more known issues tracked
Including wear items, electrical niggles, and generation-specific problems.
Looking at a specific Hyundai Tucson N?
Check its dealer service history to see if the maintenance that prevents these problems was actually done.
£6.99 · Full refund if no records found
Related
Hyundai Tucson N reliability FAQs
What are the most common problems with the Hyundai Tucson N?
The Hyundai Tucson N has 5 known issues across 2 severity levels. The most common problems relate to Premature parking brake failure and Steering ball joint excessive wear.
Is the Hyundai Tucson N reliable?
The Hyundai Tucson N has 0 dangerous and 3 major known issues. No dangerous issues are tracked, which is a positive sign.
How much does it cost to fix Hyundai Tucson N problems?
Repair costs range widely. The most significant issue (Premature parking brake failure) costs £400–£600 at an independent garage. Minor issues can be under £200. Always get a full inspection before buying.